Linear Versus Non-linear Approximation in the Average Case Setting

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：sjzshiyijshan

【摘要】

：

　　We compare the average errors of linear and non-linear approximations assuming that the coefficients in an orthogonal expansion are scaled i.i.d.random vari

【作者】

：

Plaskota Leszek

【机构】

：

Univ.of Warsaw,Inst.of Applied Mathematics & Mechanics

【出处】

：

第八届工业与应用数学国际大会

【发表日期】

：

2015年期

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论文部分内容阅读

　　We compare the average errors of linear and non-linear approximations assuming that the coefficients in an orthogonal expansion are scaled i.i.d.random variables.

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Linear Versus Non-linear Approximation in the Average Case Setting

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